An Operational Semantics of CommUnity Based on Graph Transformation Systems

  • Authors:
  • Andrea Corradini;Dan Hirsch

  • Affiliations:
  • Dipartimento di Informatica, Universití di Pisa, Via F. Buonarroti 2, I-56127, Pisa, Italia;Dipartimento di Informatica, Universití di Pisa, Via F. Buonarroti 2, I-56127, Pisa, Italia

  • Venue:
  • Electronic Notes in Theoretical Computer Science (ENTCS)
  • Year:
  • 2004

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Abstract

We propose an operational semantics, based on graph transformation, of CommUnity, a simple program design language. Each action of a single CommUnity design is modeled by a synchronized hyperedge replacement rule. Synchronized actions of several interconnected designs in a configuration result automatically from the individual rules thanks to the rule synchronization mechanism.